Tools & Wizards About Us
london-handel-festival.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

london-handel-festival.com

London Handel Festival – An annual celebration of the music of George Frideric Handel

Page Load Speed

481 ms in total

First Response

207 ms

Resources Loaded

219 ms

Page Rendered

55 ms

london-handel-festival.com screenshot

About Website

Click here to check amazing London Handel Festival content for United Kingdom. Otherwise, check out these important facts you probably never knew about london-handel-festival.com

The London Handel Festival is an annual celebration of the work of George Frideric Handel. Each year we present a critically acclaimed season of concerts, recitals, talks and walks, and everyone is we...

Visit london-handel-festival.com

Key Findings

We analyzed London-handel-festival.com page load time and found that the first response time was 207 ms and then it took 274 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize London-handel-festival.com rating and web reputation

Performance Metrics

london-handel-festival.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.478

18/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

london-handel-festival.com

207 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to London-handel-festival.com and no external sources were called. The less responsive or slowest element that took the longest time to load (207 ms) belongs to the original domain London-handel-festival.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 321.5 kB (3%)

Content Size

9.3 MB

After Optimization

9.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of London-handel-festival.com main page is 9.3 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 548 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 688 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 548 B or 44% of the original size.

Image Optimization

-3%

Potential reduce by 320.9 kB

  • Original 9.3 MB
  • After minification 8.9 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. London Handel Festival images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

london-handel-festival.com

london-handel-festival.com

207 ms

Accessibility Review

london-handel-festival.com accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

london-handel-festival.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

london-handel-festival.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise London-handel-festival.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that London-handel-festival.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

london-handel-festival.com

Open Graph description is not detected on the main page of London Handel Festival. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: